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Popular >

simplify-2.5*10^{-1}

Solution

simplify

- 2.5 \cdot 1 0^{- 1}

Solution

- 0.25

Solution steps

- 2.5 \cdot 1 0^{- 1}

Apply exponent rule:

a^{- 1} = \frac{1}{a}

1 0^{- 1} = \frac{1}{10}

= - 2.5 \cdot \frac{1}{10}

- 2.5 \cdot \frac{1}{10} = - \frac{2.5}{10}

= - \frac{2.5}{10}

Divide the numbers:

\frac{2.5}{10} = 0.25

= - 0.25

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Frequently Asked Questions (FAQ)

What is simplify-2.5*10^{-1} ?
The solution to simplify-2.5*10^{-1} is -0.25